baber/WOPTO huggingface dataset:
Patent KR-20090125918-A (KR)
Title: Antidiabetic composition and method of manufacturing the same
Inventor: PARK DONG HOON
IPC: A61P3/10
Filed: 2008-06-03
Abstract: PURPOSE: An antidiabetes composition containing isoquercetin and a method for preparing the same are provided to treat diabete due to pancreatic beta cell by streptozotocin and suppress diabetes. CONSTITUTION: An antidiabetes composition contains isoquercetin, rutin, quercetinin, quercetin or quercetin glydoside. The total amount of isoquercetin and quercetin glydoside is over 90%. A method for preparing the composition comprises: a step of adding water to plant containing isoquercetin, rutin, quercetinin, quercetin or quercetin glydoside, pulverizing and concentrating; a step of mixing water and methylacetate then shaking; a step of removing precipitate by centrifuging and decompress-concentrating supernatant to remove methylacetate; a step of falling temperature to obtain precipitate; and a step of drying the precipitate.
Patent KR-20090126012-A (KR)
Title: Liquid crystal display device
Inventor: YOON JUNG HYUN
IPC: G02F1/13357
Filed: 2008-06-03
Abstract: PURPOSE: An LCD(Liquid Crystal Display) using the BLU of an EEFL(External Electrode Fluorescent Lamp) type is provided to minimize non-emitting area by equipping a sub electrode to a lamp tube of the BLU(Backlight Unit). CONSTITUTION: A first outer portion electrode(172a) protects the first end of the lamp tube. A second outer electrode(172b) protects the second end of the lamp tube. A secondary outer electrode(172c) protects the lamp tube between the first and the second end. A first lamp PCB(Printed Circuit Board) is arranged under the first end and is electrically connected to the first outer portion electrode. A second lamp PCB is arranged under the second end and is electrically connected to the second outer electrode. A sub lamp PCB is arranged under the supplementary outer electrode and is electrically connected to the outer electrode.
Patent KR-20090129552-A (KR)
Title: Synthetic gene as gene silencing suppressor optimized in eukaryotes having high gc ratio in the coding region and uses thereof
Inventor: JEONG WON JOONG
IPC: C12N15/29
Filed: 2008-06-13
Abstract: PURPOSE: A CrCMV2b synthetic gene as a gene silencing suppressor is provided to enhance transformation efficiency by suppressing gene silence. CONSTITUTION: A CrCMV2b(chlamydomonas reinhardtii Cucumber Mosaic Virus 2b) synthetic gene which acts as a gene silencing suppressor contains sequence of sequence number 1. A recombinant vector contains the CrCMV2b synthetic gene. The transformed cell is obtained by transforming host cell with the recombinant vector. The host cell is plant or algae. A method for searching a useful gene regulated by gene silence comprises: a step of transforming the host cells with the recombinant vector; a step of comparing gene expression of transformed host cell and host cell which is not transformed; and a step of selecting gene.
Patent KR-20090131544-A (KR)
Title: Aligning machine for steel plate cutting
Inventor: YU MOON CHEOL
IPC: B26D7/01
Filed: 2008-06-18
Abstract: PURPOSE: An aligning machine for cutting both sides of a steel plate is provided, which performs all processes successively and automatically and prevent an error generated in judging a cutting point in the naked eye. CONSTITUTION: An aligning machine for cutting both sides of a steel plate comprises a plurality of transfer rolls(12), a lifter(14), first and second side guides, first and second position adjusting tools(20,30), and a cutting line marking part(40). A plurality of transfer rolls transfer workpieces. The lifter has a plurality of rolling bearings(16) on the upper side. The first and second side guides are parallelly arranged on one side and the other side of the transfer roll in transfer direction. The first and second position adjusting tools adjust position of the first and second side guides in the width direction. A light irradiating unit(42) of the cutting line marking part irradiates the light to the workpiece.
Patent KR-20090132189-A (KR)
Title: Toilet bidet
Inventor: PARK SEONG WON
IPC: E03D9/08
Filed: 2008-06-20
Abstract: PURPOSE: A bidet for a toilet seat preventing electrical shock due to a dryer is provided to make a curved surface profile on both sides of an insulating member and minimize the air resistance inside a dry duct. CONSTITUTION: A bidet for a toilet seat(10) comprises a main body(30) and a bracket. The main body is settled in the toilet seat. The bracket is arranged in the lower side of the main body. The bracket is settled in the rear side of the top surface of the toilet seat. The bracket is detachably combined in the lower of the main body. A seat plate(40) is combined in the front side of the main body. The seat plate rotates around the main body. A heater is arranged inside the seat plate. The heater makes warm the seat plate to the adequate temperature. A cover(50) is combined in the upper side of the main body. The cover is hinge-coupled in the upper side of the main body.
Patent KR-20100000985-A (KR)
Inventor: KIM JAE HYU
IPC: B60R13/10
Filed: 2008-06-26
Abstract: PURPOSE: A vehicles radio frequency identification system which facilitates vehicle identification by adding RFID in a vehicle is provided to easily collect information about missing car by integrated identification function. CONSTITUTION: An RFID(Radio Frequency Identification) is inserted into a license plate. A vehicle RFID system identifies the vehicle by the RFID. An RFID circuit about an identification number is designed. The RFID circuit is inserted into the license plate. A database about the license plate numbers is constructed. A program for the identification of the input information is developed.
Patent KR-20100001032-A (KR)
Title: 보행신호 음성안내장치
Inventor: JANG HYUNG SU
IPC: G08G1/01
Filed: 2008-06-26
Abstract: 본 발명은 인체감지센서를 이용하여 인체감지시에 보행신호등의 점등 상태에 따라 도로를 횡단하기 위한 안내정보를 음성으로 제공하여 보행자를 보호하기 위한 보행신호 음성안내장치에 관한 것이다. 
     본 발명의 장치는 횡단보도 근처에서 사람을 감지하기 위한 인체감지센서; 보행신호등의 점등상태를 입력하기 위한 보행신호등 제어신호 입력수단; 보행신호등의 점등상태에 따라 안내음을 선택하기 위한 동작모드 설정 스위치; 다양한 안내 안내음을 저장하고 있으면서 제어신호에 따라 선택된 안내음을 재생하여 출력하는 음성칩; 안내음의 크기를 조절하기 위한 볼륨 조절자; 상기 음성칩의 출력을 상기 볼륨 조절자의 조절에 따라 가변하여 증폭하는 증폭기; 상기 증폭기의 출력을 소리로 변환하는 스피커; 및 상기 인체감지센서로부터 인체가 감지되면, 상기 보행신호등 제어신호 입력수단으로부터 입력된 보행신호등의 점등상태와 상기 동작모드 설정 스위치의 설정에 따라 상기 음성칩에 저장된 안내음을 선택하여 상기 스피커를 통해 출력하도록 제어하는 마이컴으로 구성된다. 
       
     보행신호등, 음성안내, 마이컴, 음성칩, 횡단보도
Patent KR-20100001045-A (KR)
Title: System for preventing illegal utilization of broadcasting contents in iptv broadcasting service and method thereof
Inventor: KANG MIN JEONG
IPC: H04N21/2347
Filed: 2008-06-26
Abstract: PURPOSE: A system for preventing illegal utilization of broadcasting contents in an IPTV broadcasting service and a method thereof are provided to encode only partial data using a feature of an MPEG-2 TS format, thereby preventing illegal utilization of broadcasting contents. CONSTITUTION: A stream server(100) receives broadcasting contents from a broadcasting provider. The stream server generates an encoded data stream of the first specification and an encoded data stream of the second specification. A wired network server(200) offers the encoded data stream of the first specification to a wired subscriber terminal.
Patent KR-20100001615-A (KR)
Title: Spinneret for manufacturing for hollow fiber of triangular cross-section and manufacturing method thereof
Inventor: YANG SEUNG GAB
IPC: D01D5/253
Filed: 2008-06-27
Abstract: PURPOSE: A spinneret for manufacturing hollow fiber with triangular cross-section and a method for manufacturing the hollow fiber using the same are provided to offer good tactility, luster and uniform dyeability, and to produce the hollow fiber stably. CONSTITUTION: A spinneret for hollow fiber with triangular cross-section comprises three sleets of a V shape. The slit is composed to satisfy the following equations. A first equation is 1.5ΔAΔ2.0. A second equation is 0.5Δ2B/AΔ0.7. A third equation is 0.05ΔC Δ0.2. A fourth equation is 0.05ΔDΔ0.15. A fifth equation is 70ΔE,FΔ80. In the above equation, A is the length of the slit. B is interval of slit both ends. C is the slit interval. D is the slid width. E is an angle of an outer side of the slit. F is an angle of an inner side of the slit.
Patent KR-20100004501-A (KR)
Title: Steel grating and method for manufacturing thereof
Inventor: CHO SONG HO
IPC: E03F5/04
Filed: 2008-07-04
Abstract: PURPOSE: A steel grating and a manufacturing method thereof are provided to improve the strength of a steel plate and prevent the walk of pedestrian from being interfered. CONSTITUTION: A steel grating(1) comprises a steel plate(10), a crossbar(20), and a rectangular frame(30). The steel plate is bent in a zigzag shape and a plurality of ridges and grooves are formed. A plurality of drain holes(14) are formed on an incline connecting the ridges and grooves in the steel plate. The crossbar is inserted into a drain hole. The rectangular frame is welded at both ends of the crossbar.
Patent KR-20100008070-A (KR)
Title: A structure for combining between a pipe and a support of a heat exchanger
Inventor: CHUN TAE SOO
IPC: F28F9/013
Filed: 2008-07-15
Abstract: PURPOSE: A structure which combines a pipe and a support of a heat exchanger and a method thereof are provided to improve combination stability between the support and the pipe through brazing joint when the pipe is normally connected to the support. CONSTITUTION: A pipe fixing structure of a heat exchanger support comprises a support(240). The support is brazed with a pipe(100) which is connected to an inlet port or an outlet of the heat exchanger. The support comprises a cut-out part and a supporting part(250). The cut-out part prevents the pipe from separating from an original position. The supporting part is bent in the direction in which the pipe is combined in order to support the pipe.
Patent KR-20100009616-A (KR)
Title: Micro-nano bubble
Inventor: SON DEOK SUN
IPC: C02F3/20
Filed: 2008-07-20
Abstract: PURPOSE: A micro-nano bubble generator is provided to generate micro-nano bubble by processing liquid and vapor minutely in a device in which a mixing pipe, a micro processing pipe, and a pressure tank are consecutively connected. CONSTITUTION: A micro-nano bubble generator comprises the following: an air vent(A) built in the top of a mixing pipe(4); a connection pipe(F) connected to the front of the mixing pipe by an inlet tube(E); a gas pressure entrance(G) connected to an air compressor; a discharge pipe(D) built in the rear side of the connection pipe; a manomeber(7) formed on the front of a micro-processing pipe; and a pressure tank(2) connected to the center of the micro-processing pipe. The discharge pipe includes an adjusting valve(11) and the manometer.
Patent KR-20100012293-A (KR)
Title: Process for preparing phospholipids using supercritical fluids
Inventor: LIM CHANG HYUN
IPC: A61K31/675
Filed: 2008-07-28
Abstract: PURPOSE: A method for preparing phospholipid using supercritical fluid is provided to isolate phospholipid of high purity from phospholipid natural source with simple process and shorten time. CONSTITUTION: A method for preparing phospholipid comprises: a step of contacting a natural source including phospholipid on a mixture of supercritical non polar solvent or polar solvent to remove other material except for phospholipid; and a step of contacting extract residual product with mixture of supercritical fluid and polar solvent or non-polar solvent. The natural source containing phospholipid is soybean or egg. The supercritical fluid is carbon dioxide, ammonia, nitrogen, oxygen, helium, SO2, ethan, ethylene, propane, propylene, sulfur hexafluoride, nitrus oxide, chlorotrifluoromethane, monofluoromethane, xenon or their mixture.
Patent KR-20100012458-A (KR)
Inventor: KIM JUNG SUB
IPC: H01L23/02
Filed: 2008-07-29
Abstract: 개시된 전자 부품의 몰딩 방법 및 장치는 하부에 몰딩 수지를 마련하고, 상기 하부의 몰딩 수지와 마주하는 상부로 전자 부품을 로딩한 후, 상기 전자 부품을 몰딩 수지에 딥핑시켜 상기 전자 부품을 몰딩한다. 그리고 상기 몰딩이 이루어진 전자 부품을 상기 몰딩 수지의 상부로 꺼낸 후, 상기 몰딩 수지의 상부로 꺼내어짐에 의해 상기 몰딩 수지의 상부에 위치한 상태에 있는 상기 전자 부품을 냉각시킨다.
Patent KR-20090023117-A (KR)
Title: Liquid crystal device, driving method of liquid crystal device, integrated circuit device for driving liquid crystal device, and electronic apparatus
Inventor: KITADANI KAZUMA
IPC: G02F1/133
Filed: 2008-08-14
Abstract: A liquid crystal display, a method for driving the same, an integrated circuit device for driving the same, and an electronic apparatus are provided to simplify a liquid crystal driving circuit by implementing a normal operation through the same consecutive driving and an initial sequence without an excessive high voltage. A liquid crystal device includes a first substrate, a second substrate, and a liquid crystal(51) sandwiched between the first and second substrates. The liquid crystal device performs display or optical modulation by transiting an arrangement state of a liquid crystal molecule from the splay arrangement orientation to the bend arrangement. An initial sequence includes a bend transition nucleus generation sequence and a bend transition expansion sequence. When executing the bend transition nucleus generation sequence, a horizontal electric field is generated by the potential difference between a pixel electrode and a scan line. When executing the bend transition expansion sequence, a vertical electric field is generated by the potential difference between a pixel electrode and an opposite electrode.
Patent KR-20090018595-A (KR)
Title: Multi-substrate region-based package and method for fabricating the same
Inventor: TSAI SHIANN TSONG
IPC: H01L23/12
Filed: 2008-08-18
Abstract: A multi-substrate region based package and a manufacturing method thereof are provided to improve compatibility and reliability by coupling a plurality of substrates with the other functional regions of a chip. A multiple substrate region based package includes a chip(40), a plurality of substrates(31), a plurality of bonding wires(41) and an encapsulation layer(42). A chip has an active surface(400) and an inactive surface(401). The active surface of the chip is classified into a plurality of function regions. Each functional region includes a first electrical connection unit. Each substrate is mounted on a corresponding region of function regions of the chip. Each substrate includes a plurality of bond pads and a second electrical connection unit(313). The second electrical connection unit corresponds to the first electrical connection unit of the corresponding region among the function regions of the chip. A plurality of bonding wires electrically connects the first electrical connection units to the corresponding second electrical connection units. The encapsulation layer encapsulates the active surface of the chip, the substrates and the bonding wires. The encapsulation layer has a plurality of openings. The bond pad of the substrates is exposed to the plurality of openings.
Patent KR-20100022642-A (KR)
Title: A battery voltage sensing circuit
Inventor: KIM JONG HWAN
IPC: G01R19/12
Filed: 2008-08-20
Abstract: PURPOSE: A battery voltage measurement circuit is provided to measure voltage variation without mutual interference by insulating a gate turn-on signal of a switch device using a driving transformer. CONSTITUTION: A battery is connected to a first capacitor through a pair of resistors. The first capacitor is connected to a second capacitor through a pair of switches. The second capacitor is connected to a third capacity through a pair of switches. The third capacitor is connected to a voltage meter. Each switch interlinks a pair of transistors to a reverse direction. A gate driving transformer(P1,P2) controls each transistor in a remote site.
Patent KR-20100025365-A (KR)
Title: Installing structure of filter in receiverdrier, manufacturing method of receiverdrier
Inventor: JANG JUN IL
IPC: F25B39/04
Filed: 2008-08-27
Abstract: PURPOSE: An installing structure of a filter of a receiver driver and a manufacturing method of the receiver driver are provided to improve productivity by forming a receiver drier tank by extruding. CONSTITUTION: An installing structure of a filter of a receiver driver comprises a receiver drier tank(20), a filter(30), and a lower cap. An opening is formed on the bottom of the receiver drier. A through hole(26) communicated with a header tank of a condenser is formed outside of the receiver drier. A first insertion hole(22) and a second insertion hole(24) are formed on the inner circumference of the receiver drier tank. The first insertion hole and the second insertion hole are formed in the longitudinal direction of the receiver drier tank. The filter filters the foreign material from the inside of the receiver drier tank. The lower cap is combined in the opening of the receiver drier tank and supports the filter.
Patent KR-20100026286-A (KR)
Title: The shock system which is established in exhaust department of heat treatment system
Inventor: YOO CHAN YEOL
IPC: C21D9/673
Filed: 2008-08-29
Abstract: PURPOSE: A shock system which is established in an exhaust part of a heat treatment system is provided to prevent metal material from being damaged due to heated and cooled metal material between the lower part of the exhaust part and a second convey belt. CONSTITUTION: A shock system which is established in an exhaust part of a heat treatment system comprises an input part(101), a heat treatment part(102) and a cooling part(105). A heat-treated metal material(110a) is put into the exhaust part. The heat treatment part is connected to the exhaust part. The heat treatment part is driven with a motor(108). The heat treatment part is installed inside a first conveyor belt(104) driven with a plurality of driving rollers(103). A cooling unit receives a cooling water(105a) and cools the heated metal material. The metal material frozen in the cooling part is driven with the motor.
Patent KR-20100026325-A (KR)
Inventor: SONG HA JUNG
IPC: A61B17/84
Filed: 2008-08-29
Abstract: PURPOSE: A spine fixation device is provided to firmly fix an external cap by forming the external cap with a hexagonal or octagonal shape. CONSTITUTION: A pedicle screw(10) has a head(11) and a male screw part(15). A rod(20) is inserted into the pedicle screw in order to fix a spine. An external cap(30) covers the head of the pedicle screw and has a hexagonal or octagonal shape. A screw hole is formed on the center of the upper side of the external cap. A set screw(40) has the male screw part, a flange and a curved surface. The flange pressurizes the upper side of the external cap. The curved surface is formed on the upper surface of the flange.
Patent KR-20100027316-A (KR)
Title: Non-halogen flame-retardant polypropylene resin composition having high rigidity
Inventor: LIM HYOUNG KYU
IPC: C08K5/5399
Filed: 2008-09-02
Abstract: PURPOSE: A flame-retardant polypropylene resin composition is provided to reduce the content of a flame retardant by adding non-halogen organic flame retardants, to improve heat resistance and rigidity by adding filler such as glass fiber, and to secure dimensional stability. CONSTITUTION: A non-halogen flame-retardant polypropylene resin composition comprises 10.0~96.9 weight% poly propylene resin, 1.0~40.0 weight% phosphate-based flame retardant, 1.0~10.0 weight% flame-retarding aid, 1.0~30.0 weight% inorganic filler, 0.1~10.0 weight% modified polypropylene as a compatibilizer, or 0.1~10.0 weight% organic silane compound. The phosphate-based flame retardant is ammonium polyphosphate or pre-treated compound thereof.
Patent KR-20100028317-A (KR)
Title: Hybrid supported metallocene catalysts, method for preparing the same, and method for preparing the polyolefins using the same
Inventor: LEE BYUNG RYUL
IPC: B01J23/00
Filed: 2008-09-04
Abstract: PURPOSE: A hybrid carried metallocene catalyst dipped with two different metallocene compounds, a method of producing thereof, and a method of producing polyolefin using thereof are provided to produce the polyolefin with desired properties by controlling the distribution of a molecular amount. CONSTITUTION: A hybrid carried metallocene catalyst contains a metallocene compound marked as (Cp R1)n(Cp'R2)MQ_(3-n), a metallocene compound showed at the chemical formula 2, and a carrier. In the chemical formula 2, M refers to a 4 family transition metal. Cp and Cp' are similar or different from each other while being selected from the group consisting of cyclopentadienyl, indenyl, 4,5,6,7-tetrahydro-1- indenyl and fluorenyl radical, respectively. The Cp and Cp' can be substituted for hydrocarbon with the carbon number of 1~20. R1 and R2 are similar or different from each other while being selected from the group consisting of hydrogen, alkyl with the carbon number of 1~20, aryloxy with the carbon number of 1~10, and others. Q is se selected from the group consisting of halogen atom, alkyl with the carbon number of 1~20, alkenyl with the carbon number of 2~10, and others. N is either 1 or 0.
Patent KR-20100028326-A (KR)
Title: Method of processing media, and apparatus for the same
Inventor: BANG KYOUNG GU
IPC: H04N5/44
Filed: 2008-09-04
Abstract: PURPOSE: A media processing device and an apparatus therefor are provided to convert voice of mono sound into stereo sound by adjusting a voice output level of surrounding speakers based on a person, a face, and a lip regions on an image. CONSTITUTION: A media processing device controls an image output part(50), a plurality of voice output parts(60a~60c), and a control part(10). The image output part outputs an input image. A plurality of voice output parts is arranged around of the image output part. The voice putout parts output input voice. The control part detects a person location on output images of the image putout part. The control part adjusts a voice output level of the voice output part on a location corresponding to the person location.
Patent KR-20100029634-A (KR)
Title: Composition for preventing or treating chemotherapeutic agent induced alopecia
Inventor: HONG JOON PIO
IPC: A61K8/14
Filed: 2008-09-08
Abstract: PURPOSE: A composition for preventing or treating alopecia caused by chemotherapy containing a nano liposome is provided to prevent and treat alopecia by encapsuling the liposome iin a nano liposome. CONSTITUTION: A topical administration composition for preventing and treating alopecia by chemotherapy contains a nano liposome containing epidermal growth factor. The nano liposome is formed of liposome membrane containing lecithin. The lecithin is hydrogenated lecithin, esterified lecithin or mixture thereof. The esterified liposome membrane further contains the hydrogenated lecithin, ceramide, or mixture thereof.
Patent KR-20100029946-A (KR)
Title: Pumping voltage generating circuit of semiconductor memory apparatus
Inventor: LEE KYOUNG YOUN
IPC: G11C7/10
Filed: 2008-09-09
Abstract: PURPOSE: A pumping voltage generating circuit is provided to improve performance of a semiconductor memory device by smoothly operating a normal operation after the termination of a refresh operation. CONSTITUTION: A voltage sensor unit(10) generates a sensing signal by comparing the level of a pumping voltage and a reference voltage. A control signal generating unit(20) receives an enable signal. The control signal generating unit generates a control signal enabled during a predetermined period. A variable pumping unit(30) generates the pumping voltage by executing the pumping operation with a variable cycle in response to the sensing signal and the control signal. The variable pumping unit executes a pumping operation with a first period in the enable state of the control signal. The variable pumping unit executes the pumping operation with a second period in the disable state of the control signal.
Patent KR-20100029992-A (KR)
Title: 플라즈마 식각 장치
Inventor: KIM DONG HOON
IPC: H01L21/3065
Filed: 2008-09-09
Abstract: 본 발명은 플라즈마 식각 장치를 개시한다. 
     본 발명의 플라즈마 식각 장치는 하부 전극에 인가되는 바이어스 전원의 분포를 그 위치에 따라 다르게 하여 플라즈마 가스의 진행 방향을 웨이퍼의 위치에 따라 다르게 해줌으로써 웨이퍼 전체적으로 패턴이 왜곡되지 않고 균일하게 식각될 수 있도록 해준다.